This article discusses the strategies used by Japanese people to lose weight effectively, quickly and safely. It includes traditional dietary habits, lifestyle changes, exercise, calorie restriction, natural supplements, support groups and online resources. It also provides an overview of the traditional Japanese diet which is based on consuming mostly plant-based foods low in fat and calories while still providing essential nutrients for health and wellness. Additionally, it explains how HIIT workouts can help burn calories while strength training exercises such as squats or pushups can build muscle mass which increases metabolism even when resting.